Spring is in the air - and so are allergens! I'm considering getting air purifiers to get those allergens and viruses out of the air we breathe at home. The older kids are starting to get the sniffles. Having a newborn, I am especially careful that they don't transmit whatever they're carrying to the baby. The baby has not gotten her shots yet so I'm hoping that the antibodies she is getting from my milk will be enough for now to ward off unwanted diseases.